Commodity recommendation scene-oriented user personalized model construction method

The invention discloses a commodity recommendation scene-oriented user personalized model construction method, which comprises the following steps of: (1) collecting model parameters of all users by a server, and searching K nearest neighbor users for each user by utilizing a K nearest neighbor (KNN...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YIN RUIPING, MA JINHUI, YANG ZHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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